//
//  ZXTokenManager.m
//  ZhuoxinAgriculture
//
//  Created by stone on 16/11/30.
//  Copyright © 2016年 stone. All rights reserved.
//

#import "ZXTokenManager.h"

@implementation ZXTokenManager
+ (instancetype)sharedManager{
    static id _instance;
    
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        
        _instance = [[self alloc] init];
    });
    
    return _instance;
}
@end
